GB/T 1429-1985
Carbon materials--Determination of the ash content (English Version)

Standard No.

GB/T 1429-1985

Language

Chinese, Available in English version

Release Date

1985

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2010-04

Replace By

GB/T 1429-2009

Latest

GB/T 1429-2009

Scope

Ash content is the percentage of the original sample weight of the residue of carbon material burned to constant weight at 850±20°C.

GB/T 1429-1985 history

• 2009 GB/T 1429-2009 Carbon materials.Determination of the ash content
• 1985 GB/T 1429-1985 Carbon materials--Determination of the ash content